What is CVE-2026-9369?

CVE-2026-9369 is a medium-severity vulnerability in Nousresearch Hermes-agent, classified under Incorrect Comparison. CVSS score: 5.3/10. Published 2026-05-24.

How severe is CVE-2026-9369?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Nousresearch Hermes-agent

CVE-2026-9369

A security flaw has been discovered in NousResearch hermes-agent 2026.4.23. Affected is the function _discover_dashboard_plugins of the file hermes_cli/web_server.py of the component CLI web-dashboard Interface. Performing a manipulation o…

EPSS: 0.000 (5.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Nousresearch Hermes-agent — versions 2026.4.23

Weakness classification (CWE)

CWE-697 — Incorrect Comparison

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2026-9369?: CVE-2026-9369 is a medium-severity vulnerability in Nousresearch Hermes-agent, classified under Incorrect Comparison. CVSS score: 5.3/10. Published 2026-05-24.
How severe is CVE-2026-9369?: Medium severity. CVSS v3 base score is 5.3 out of 10.